/* Centro de Actividad · v0.30.0 */
.activity-shell{display:grid;gap:18px;max-width:1420px;margin:auto}.activity-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.activity-head h2{margin:0;font-size:25px}.activity-head p{margin:4px 0 0;color:var(--muted)}.activity-mode{display:flex;gap:8px;flex-wrap:wrap}.activity-mode button{border:1px solid var(--line);background:#fff;border-radius:12px;padding:10px 14px;font-weight:800;cursor:pointer}.activity-mode button.active{background:#eaf0ff;border-color:#a9bde9}.activity-kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.activity-kpis>div,.activity-kpis>button{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;text-align:left}.activity-kpis>button{cursor:pointer;transition:.16s ease}.activity-kpis>button:hover{transform:translateY(-2px);border-color:#9bb5ee}.activity-kpis strong{display:block;font-size:30px}.activity-kpis span{color:var(--muted);font-size:13px}.activity-toolbar{display:grid;grid-template-columns:minmax(260px,1fr) 220px 180px auto;gap:10px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px}.activity-toolbar input,.activity-toolbar select{width:100%;border:1px solid var(--line);border-radius:10px;padding:11px;background:#fff;color:var(--ink)}.activity-custom{display:flex;gap:7px;align-items:center}.activity-permissions{font-size:11px;color:var(--muted);min-height:14px}.activity-timeline{position:relative;padding-left:35px;display:grid;gap:12px}.activity-timeline:before{content:"";position:absolute;left:11px;top:6px;bottom:6px;width:1px;background:var(--line)}.activity-day{font-weight:900;font-size:12px;color:#535b68;text-transform:uppercase;letter-spacing:.08em;margin:9px 0 0 -10px}.activity-event{position:relative;background:#fff;border:1px solid var(--line);border-radius:16px;padding:15px 17px;display:grid;gap:7px}.activity-event:before{content:"";position:absolute;left:-30px;top:23px;width:13px;height:13px;border-radius:50%;background:#8d99a8;box-shadow:0 0 0 5px var(--bg)}.activity-event.info:before{background:#4aa9a0}.activity-event.important:before{background:#f0af2d}.activity-event.attention:before{background:#e37a2a}.activity-event.critical:before{background:#c83737}.activity-event.resolved{opacity:.66}.activity-event-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.activity-badge{display:inline-flex;border:1px solid var(--line);border-radius:8px;padding:4px 7px;font-size:9px;font-weight:900;letter-spacing:.06em}.activity-title{font-weight:900;font-size:15px}.activity-time{font-size:11px;color:var(--muted);white-space:nowrap}.activity-detail{color:var(--muted);font-size:12px}.activity-meta{font-size:11px;color:#7b828e}.activity-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:3px}.activity-actions button{border:1px solid var(--line);background:#fff;border-radius:9px;padding:7px 10px;font-size:11px;font-weight:800;cursor:pointer}.activity-actions button:hover{border-color:#9bb5ee}.activity-actions .attention-btn{background:#fff6ed}.activity-actions .follow.active{background:#eaf0ff}.activity-empty{text-align:center;padding:50px 20px;color:var(--muted);background:#fff;border:1px solid var(--line);border-radius:16px}@media(max-width:900px){.activity-head{flex-direction:column}.activity-kpis{grid-template-columns:repeat(2,1fr)}.activity-toolbar{grid-template-columns:1fr}.activity-custom{flex-wrap:wrap}.activity-timeline{padding-left:28px}.activity-timeline:before{left:8px}.activity-event:before{left:-25px}}